文章基本信息

标题：From social choice functions to dictatorial social welfare functions
本地全文：下载
作者：Antonio Quesada
期刊名称：Economics Bulletin
电子版ISSN：1545-2921
出版年度：2002
卷号：4
出版社：Economics Bulletin
摘要：A procedure to construct a social welfare function from a social choice function is suggested and it is shown that the dictatorial are the only unanimous social welfare functions that can be reconstructed from a social choice function that does not change the social choice when a defeated alternative is moved to the last position in all the individual preferences.